APA (7th ed.) Citation

Cowell, C. (2006). How to speak dragonese: The heroic misadventures of Hiccup the Viking (1st U.S. ed.). Little, Brown.

Chicago Style (17th ed.) Citation

Cowell, Cressida. How to Speak Dragonese: The Heroic Misadventures of Hiccup the Viking. 1st U.S. ed. New York: Little, Brown, 2006.

MLA (8th ed.) Citation

Cowell, Cressida. How to Speak Dragonese: The Heroic Misadventures of Hiccup the Viking. 1st U.S. ed. Little, Brown, 2006.